Turku Weather in June
Thinking of visiting Turku in June? Expect pleasant temperatures reaching 20°C (68°F) during the day, dropping to 9°C (48°F) at night, and note that quite a bit of rainfall is likely.
Rainfall in Turku in June
Based on our climate data of the past 30 years, about 11 days of rain are anticipated, with 71 mm (2.8 in) on average. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Turku in June
June is one of the better months to visit Turku. Expect 20°C (68°F) during the day and 9°C (48°F) at night. June is part of summer. The difference between afternoon and evening temperatures is usually noticeable. Nights fall to 9°C (48°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.
Sunshine in Turku in June
The city usually sees around 277 hours of sunlight, indicating many sunny days — a great month for sightseeing.If you're inclined towards comfortable temperatures and drier conditions, June is a good time to visit Turku.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Turku's climate page.
Turku Temperature in June
Min Temperature
9°C (48°F)
Max Temperature
20°C (68°F)
Chance of Rain
35%
Precipitation
71 mm (2.8 in)
Rainy days
11 days
Sunshine
277 hours
Percentage Sunshine
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Turku typically stay consistent throughout June, with daily highs averaging around 20°C (68°F). Nights are cool, with lows typically ranging from 8°C (46°F) to 12°C (54°F).
Average temperatures in June
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in June
Historical weather for Turku in June
Browse day-by-day weather records for Turku spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Turku historical weather extremes in June
Based on 49 years of weather observations (1976-2025), these are the most extreme conditions recorded in Turku.
- Turku recorded its highest June temperature of 32°C (90°F) on June 14, 1977.
- On June 4, 2009, Turku saw its coldest June day with temperatures maxing out at 8°C (46°F).
- The coldest night in June in Turku was on June 1, 1977, with a minimum of -1°C (30°F).
Best Places in Finland in June
Find out more about the weather in Finland and which places have the best travel conditions in this month. See all of Finland in June →
perfect weather
pleasant
tolerable
unpleasant
poor
What to Wear in Turku in June
Comfortable temperatures call for an easy wardrobe in June. Pack summer basics like t-shirts and shorts, but include a light jacket for cooler moments. A pair of comfortable walking shoes is essential. Wet weather is likely, so pack waterproof gear for multiple rainy days. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Turku in June
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Finland, check out our Turku's climate page.
See the full Turku climate overview or explore weather in Finland.
